NumberResearch Membership · Data 2026-04

Recent thousands-block assignments

131 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 2026-04

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.

Most active assignees, last 30 days
ONVOY, LLC - FL 131
New assignments by month Sep 2026 Aug 2026 Jul 2026 Jun 2026 May 2026 Apr 2026 Mar 2026 Feb 2026 Jan 2026 Dec 2025 Nov 2025 Oct 2025
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Recent thousands-block assignments
AssignedBlockAssigneeOCNRate centerState
2018-09-21 850-407-5XXX ONVOY, LLC - FL 937C PENSACOLA FL
2018-09-20 813-322-6XXX ONVOY, LLC - FL 937C ZEPHYRHILS FL
2018-09-20 813-670-9XXX ONVOY, LLC - FL 937C ZEPHYRHILS FL
2018-09-13 407-537-6XXX ONVOY, LLC - FL 937C EASTORANGE FL
2018-09-13 407-537-7XXX ONVOY, LLC - FL 937C EASTORANGE FL
2018-09-13 786-628-0XXX ONVOY, LLC - FL 937C MIAMI FL
2018-09-13 786-628-8XXX ONVOY, LLC - FL 937C MIAMI FL
2018-09-13 786-628-9XXX ONVOY, LLC - FL 937C MIAMI FL
2018-09-13 813-519-3XXX ONVOY, LLC - FL 937C TAMPACEN FL
2018-09-13 813-519-4XXX ONVOY, LLC - FL 937C TAMPACEN FL
2018-09-13 813-519-5XXX ONVOY, LLC - FL 937C TAMPACEN FL
2018-09-13 813-519-6XXX ONVOY, LLC - FL 937C TAMPACEN FL
2018-09-13 850-761-7XXX ONVOY, LLC - FL 937C WALNUTHILL FL
2018-09-10 386-306-6XXX ONVOY, LLC - FL 937C FLSHSBYRNH FL
2018-09-07 850-771-0XXX ONVOY, LLC - FL 937C PANAMACITY FL
2018-09-07 850-771-1XXX ONVOY, LLC - FL 937C PANAMACITY FL
2018-09-05 386-217-6XXX ONVOY, LLC - FL 937C LAKEBUTLER FL
2018-09-05 386-223-6XXX ONVOY, LLC - FL 937C JASPER FL
2018-09-05 386-224-6XXX ONVOY, LLC - FL 937C INTERLACHN FL
2018-09-05 386-242-4XXX ONVOY, LLC - FL 937C JENNINGS FL
2018-09-05 386-245-6XXX ONVOY, LLC - FL 937C WELLBORN FL
2018-09-05 386-280-6XXX ONVOY, LLC - FL 937C WHITE SPG FL
2018-09-05 386-339-3XXX ONVOY, LLC - FL 937C LIVE OAK FL
2018-09-05 386-703-3XXX ONVOY, LLC - FL 937C MAYO FL
2018-09-05 904-267-2XXX ONVOY, LLC - FL 937C HILLIARD FL
2018-09-04 386-300-6XXX ONVOY, LLC - FL 937C FORT WHITE FL
2018-09-04 386-433-3XXX ONVOY, LLC - FL 937C HIGH SPG FL
2018-09-04 386-588-5XXX ONVOY, LLC - FL 937C ALACHUA FL
2018-09-04 386-854-4XXX ONVOY, LLC - FL 937C BRANFORD FL
2018-09-04 904-341-4XXX ONVOY, LLC - FL 937C CALLAHAN FL
2018-08-31 850-788-7XXX ONVOY, LLC - FL 937C LYNN HAVEN FL
2018-08-31 850-788-8XXX ONVOY, LLC - FL 937C LYNN HAVEN FL
2018-08-31 850-789-7XXX ONVOY, LLC - FL 937C CENTURY FL
2018-08-31 850-789-8XXX ONVOY, LLC - FL 937C CENTURY FL
2018-08-30 772-771-7XXX ONVOY, LLC - FL 937C JENSEN BCH FL
2018-08-30 772-771-8XXX ONVOY, LLC - FL 937C JENSEN BCH FL
2018-08-30 772-773-7XXX ONVOY, LLC - FL 937C FORTPIERCE FL
2018-08-30 772-773-8XXX ONVOY, LLC - FL 937C FORTPIERCE FL
2018-08-30 850-446-4XXX ONVOY, LLC - FL 937C MUNSON FL
2018-08-30 850-446-5XXX ONVOY, LLC - FL 937C MUNSON FL
2018-08-29 850-318-7XXX ONVOY, LLC - FL 937C CRAWFORDVL FL
2018-08-29 850-318-8XXX ONVOY, LLC - FL 937C CRAWFORDVL FL
2018-08-29 850-360-1XXX ONVOY, LLC - FL 937C GRACEVILLE FL
2018-08-29 850-360-2XXX ONVOY, LLC - FL 937C GRACEVILLE FL
2018-08-29 850-397-8XXX ONVOY, LLC - FL 937C SUNNYHILLS FL
2018-08-29 850-397-9XXX ONVOY, LLC - FL 937C SUNNYHILLS FL
2018-08-29 850-600-3XXX ONVOY, LLC - FL 937C CHIPLEY FL
2018-08-29 850-600-4XXX ONVOY, LLC - FL 937C CHIPLEY FL
2018-08-29 850-604-3XXX ONVOY, LLC - FL 937C MOLINO FL
2018-08-29 850-608-8XXX ONVOY, LLC - FL 937C SANROSABCH FL

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 2026-04 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.